Vague as only CAP371 can be. You have to read the three parts together to make sense of it all.
'Positioning' - All time spent on positioning at the behest of the operator shall count as duty, but positioning does not count as a sector when calculating the FDP.
If, after a positioning journey, the crew member spends less than the minimum rest period at suitable accommodation provided by the operator, and then carries out a FDP, the positioning must be counted as a sector if a split duty is claimed when calcualting the allowable FDP.
'Sector' - The time between an aircraft moving under its own power until it next comes to rest after landing, on the designated parking position. (That covers yer return to stand
boredcounter)
'Split Duty' - A flying duty period which consists of two or more sectors, separated by less than a minimum rest period.
Therefore, a split has to be 2 sectors. If you have one sector and one positioning you have to count the positioning as a sector. All other times positioning doesn't count. Looks like people are getting confused as to when positioning counts as a sector and when it doesn't
Gimp.
Of course, what it says in CAP371 and what it says in yer Ops Manual can be 2 different things. There's only one that counts though.
dc9-32 As Mr A from P says, that duty don't look right. 4:30 from LGW-BHX is a bit on the generous side. And starting at 06:30z, the most you could possibly go to would be 20:15z using cabin crew FDP and Level 2 variation. Planned discretion? Surely not
